YearTrade ValueWeight (kg)Quantity
2005$31,20430,80151,720
2006$180,42895,771467,678
2007$370,132210,674743,171
2008$329,5950557,080
2009$708,11828,43966,356
2010$357,583286,099389,847
2011$216,169127,882279,220
Note: Quantity represents Number of pairs